133242757627 has 8 divisors (see below), whose sum is σ = 152797157856. Its totient is φ = 113818287552.

The previous prime is 133242757591. The next prime is 133242757639. The reversal of 133242757627 is 726757242331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133242757627 - 2²⁷ = 133108539899 is a prime.

It is a super-2 number, since 2×133242757627² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133242767627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32480338 + ... + 32484439.

It is an arithmetic number, because the mean of its divisors is an integer number (19099644732).

Almost surely, 2^133242757627 is an apocalyptic number.

133242757627 is a deficient number, since it is larger than the sum of its proper divisors (19554400229).

133242757627 is an equidigital number, since it uses as much as digits as its factorization.

133242757627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64965077.

The product of its digits is 2963520, while the sum is 49.

Adding to 133242757627 its reverse (726757242331), we get a palindrome (859999999958).

The spelling of 133242757627 in words is "one hundred thirty-three billion, two hundred forty-two million, seven hundred fifty-seven thousand, six hundred twenty-seven".